My scenary is this:
+-------------------mikrotik-----------------+
| |
| bridge1 192.168.100.1 |
| +--------------------------------------+ |
| | +-------- switch --------+ | |
| | port1 |port2+port3+port4+port5 | | |
| | | +--------------------|---+ | |
| +---|----------------------------|-----+ |
+------|----------------------------|--------+
| |
PC1 <------+ +---------> PC2
192.168.100.10 192.168.100.11
Ports 2,3 and 4 are slaves of port5
Bridge1 includes port1 and port5. Why? Because I am planning to filter some packets in port 1, but no filter included yet.
The problem: Sniffing the traffic y determined this:
When pinging from PC2 to PC1.
PC2 sends ARP requests.
PC1 receives ARP requests and sends ARP reply.
PC2 never receives ARP repliy.
Traffic sent to PC1 arrives OK, but traffic sent from PC1 is lost. Firmware version is 6.19.
What can I check for finding where is the problem?